CN220865054U - Positioning device for code spraying of DAC chip shell - Google Patents
Positioning device for code spraying of DAC chip shell Download PDFInfo
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- CN220865054U CN220865054U CN202322802937.8U CN202322802937U CN220865054U CN 220865054 U CN220865054 U CN 220865054U CN 202322802937 U CN202322802937 U CN 202322802937U CN 220865054 U CN220865054 U CN 220865054U
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- workbench
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- screw rod
- code spraying
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- 238000005507 spraying Methods 0.000 title claims abstract description 26
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of code spraying auxiliary equipment, and discloses a positioning device for code spraying of a DAC chip shell, which comprises a workbench, wherein a clamping device is arranged at the upper end of the workbench, a distance adjusting device is arranged on the left side of the upper end of the workbench, the clamping device comprises a handle, the rear end of the handle is fixedly connected with a first bidirectional screw rod, the outer surface of the first bidirectional screw rod is in threaded connection with two struts, and the other end of the strut is fixedly connected with a first electric push rod. This DAC chip shell spouts positioner for sign indicating number, through according to the size of chip shell, rotate the handle, the handle drives two-way screw rod one and rotates, and two-way screw rod one drives the pillar and remove, makes two pillars be close to each other or keep away from each other, when the chip passes through, starts electric putter one, and electric putter one promotes the link and removes, drives the stripper plate through two links and slide bar and extrudees the chip shell to the realization is convenient for adjust according to the size of chip shell, improves the effect of spouting sign indicating number efficiency.
Description
Technical Field
The utility model relates to the technical field of code spraying auxiliary equipment, in particular to a positioning device for code spraying of a DAC chip shell.
Background
DAC is an acronym for digital-to-analog converter, an on-chip that converts digital signals to analog signals. DAC chips are widely used in the fields of audio, video, industrial automation, instruments, medical equipment and the like. In DAC chip production, the chip housing needs to be code-sprayed.
According to the positioning device for the chip code spraying disclosed in the Chinese patent publication No. CN204749548U, the problem that the chip needs to be manually placed under a code spraying machine when the code spraying is carried out, the labor intensity is enhanced, the code spraying dislocation is easy to occur, and the code spraying cost is improved is solved. However, the device cannot adapt to chips with different sizes, when the size of the chip is changed, the positioning groove cannot be changed, the base needs to be integrally replaced, and the code spraying efficiency is improved.
Therefore, we propose a DAC chip shell spouts a yard and uses positioner, solve above-mentioned device and can not adjust according to the chip size, need change the constant head tank base of equidimension, drop and spout the problem of yard efficiency.
Disclosure of Invention
The utility model aims to provide a positioning device for code spraying of a DAC chip shell, which solves the problems that the device proposed in the background art cannot be adjusted according to the size of a chip, positioning groove bases with different sizes need to be replaced, and the code spraying efficiency is lowered.
In order to solve the technical problems, the utility model provides the following technical scheme: the positioning device for the DAC chip shell code spraying comprises a workbench, wherein the upper end of the workbench is provided with a clamping device, and the left side of the upper end of the workbench is provided with a distance adjusting device;
The clamping device comprises a handle, the rear end fixedly connected with two-way screw rod I of handle, the surface threaded connection of two-way screw rod I has two pillars, the other end fixedly connected with electric putter I of pillar, the other end fixedly connected with link of electric putter I, the other end sliding connection of link has the slide bar, the surface of slide bar has cup jointed first spring, the other end fixedly connected with stripper plate of slide bar.
Preferably, the distance adjusting device comprises a cross rod, fixing blocks are fixedly connected to two sides of the upper end of the cross rod, a second bidirectional screw rod is rotationally connected to the middle of each fixing block, a swivel is fixedly connected to the front end of the second bidirectional screw rod, a connecting rod is connected to the outer surface of the second bidirectional screw rod in a threaded mode, a baffle and a side plate are rotationally connected to the outer surface of the connecting rod respectively, and two limiting rods are hinged to the upper end of the side plate.
Preferably, the conveyer belts are arranged at the two ends of the workbench, an electric push rod II is arranged at the left end of the workbench, and a push plate is fixedly connected to the other end of the electric push rod II.
Preferably, the bidirectional screw rod penetrates through two ends of the workbench and is rotationally connected with the workbench, the support column is of an L-shaped structure, and the support column is in sliding connection with the workbench.
Preferably, one end of the support column, which is close to the first electric push rod, is fixedly connected with a U-shaped frame, and the connecting frame penetrates through the U-shaped frame and is in sliding connection with the U-shaped frame.
Preferably, the cross rod is in sliding connection with the workbench, the connecting rod penetrates through the cross rod, the other end of the baffle is hinged with the workbench, and the other end of the limiting rod is hinged with the workbench.
Preferably, the upper end joint of workstation has the fixture block, the inside of fixture block articulates there is electric putter three, electric putter's the other end articulates there is the cardboard, the cardboard is articulated with the fixture block.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the handle is rotated according to the size of the chip shell, the handle drives the first bidirectional screw rod to rotate, the bidirectional screw rod drives the support columns to move, so that the two support columns are close to or far away from each other, when a chip passes through, the first electric push rod is started, the first electric push rod pushes the connecting frame to move, and the extruding plate is driven by the two connecting frames and the slide rod to extrude the chip shell, so that the effect of conveniently adjusting according to the size of the chip shell and improving the code spraying efficiency is realized.
According to the utility model, the swivel is rotated to drive the two-way screw rod II to rotate, the two-way screw rod II drives the two connecting rods to move, and the cross rod slides on the workbench, so that the baffle plate and the side plate are pulled to move, the distance is changed, and the effects of conveniently adjusting the position of the chip shell and improving the code spraying efficiency are achieved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1, which is a structural diagram of the present utility model;
FIG. 4 is a schematic cross-sectional view of a structural latch according to the present utility model.
Wherein: 1. a work table; 101. a conveyor belt; 102. an electric push rod II; 103. a push plate; 104. a clamping block; 105. an electric push rod III; 106. a clamping plate; 2. a clamping device; 201. a handle; 202. a bidirectional screw I; 203. a support post; 204. an electric push rod I; 205. a connecting frame; 206. a slide bar; 207. a first spring; 208. an extrusion plate; 209. a U-shaped frame; 3. a distance adjusting device; 301. a cross bar; 302. a fixed block; 303. a two-way screw rod II; 304. a connecting rod; 305. a baffle; 306. a side plate; 307. a limit rod; 308. a swivel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme:
Examples
Referring to fig. 1 and 2, a positioning device for code spraying of a DAC chip housing includes a workbench 1, a clamping device 2 is provided at the upper end of the workbench 1, and a distance adjusting device 3 is provided at the left side of the upper end of the workbench 1;
The clamping device 2 comprises a handle 201, the rear end of the handle 201 is fixedly connected with a bidirectional screw rod I202, the outer surface of the bidirectional screw rod I202 is in threaded connection with two support posts 203, the other end of each support post 203 is fixedly connected with an electric push rod I204, the other end of each electric push rod I204 is fixedly connected with a connecting frame 205, the other end of each connecting frame 205 is in sliding connection with a sliding rod 206, the outer surface of each sliding rod 206 is sleeved with a spring I207, and the other end of each sliding rod 206 is fixedly connected with a squeezing plate 208.
The first bidirectional screw 202 penetrates through two ends of the workbench 1 and is rotationally connected with the workbench 1, the support 203 is of an L-shaped structure, and the support 203 is in sliding connection with the workbench 1.
The end of the strut 203 near the first electric push rod 204 is fixedly connected with a U-shaped frame 209, and the connecting frame 205 penetrates through the U-shaped frame 209 and is in sliding connection with the U-shaped frame 209.
Through above-mentioned technical scheme, through according to the size of chip shell, rotate handle 201, handle 201 drives two-way screw rod one 202 and rotates, and two-way screw rod one 202 drives pillar 203 and removes, makes two pillars 203 be close to each other or keep away from each other, and when the chip passed through, start electric putter one 204, electric putter one 204 promotes link 205 and removes, drives stripper plate 208 through two link 205 and slide bar 206 and extrudes the chip shell to the realization is convenient for adjust according to the size of chip shell, improves the effect of spouting a yard efficiency.
The workbench 1 plays a limiting role on the two-way screw I202 and the support 203, and the support 203 is of an L-shaped structure, so that the distance between the two supports 203 can be conveniently adjusted.
The U-shaped frame 209 serves as a limit for the connector frame 205.
Examples
Referring to fig. 1, 3 and 4, a positioning device for code spraying of a DAC chip housing includes a workbench 1, a clamping device 2 is arranged at the upper end of the workbench 1, and a distance adjusting device 3 is arranged at the left side of the upper end of the workbench 1;
The clamping device 2 comprises a handle 201, the rear end of the handle 201 is fixedly connected with a bidirectional screw rod I202, the outer surface of the bidirectional screw rod I202 is in threaded connection with two support posts 203, the other end of each support post 203 is fixedly connected with an electric push rod I204, the other end of each electric push rod I204 is fixedly connected with a connecting frame 205, the other end of each connecting frame 205 is in sliding connection with a sliding rod 206, the outer surface of each sliding rod 206 is sleeved with a spring I207, and the other end of each sliding rod 206 is fixedly connected with a squeezing plate 208.
The distance adjusting device 3 comprises a cross rod 301, fixing blocks 302 are fixedly connected to two sides of the upper end of the cross rod 301, a two-way screw rod II 303 is rotatably connected to the middle of each fixing block 302, a swivel 308 is fixedly connected to the front end of each two-way screw rod II 303, a connecting rod 304 is connected to the outer surface of each two-way screw rod II 303 in a threaded mode, a baffle 305 and a side plate 306 are rotatably connected to the outer surface of each connecting rod 304 respectively, and two limiting rods 307 are hinged to the upper ends of the side plates 306.
Two ends of the workbench 1 are provided with conveyor belts 101, the left end of the workbench 1 is provided with an electric push rod II 102, and the other end of the electric push rod II 102 is fixedly connected with a push plate 103.
The cross rod 301 is slidably connected with the workbench 1, the connecting rod 304 penetrates through the cross rod 301, the other end of the baffle 305 is hinged with the workbench 1, and the other end of the limiting rod 307 is hinged with the workbench 1.
The upper end joint of workstation 1 has fixture block 104, and the inside of fixture block 104 articulates there is electric putter three 105, and electric putter three 105's the other end articulates there is cardboard 106, cardboard 106 and fixture block 104 articulated.
Through above-mentioned technical scheme, through rotating swivel 308, swivel 308 drives two-way screw rod two 303 and rotates, two-way screw rod two 303 drive two connecting rods 304 and remove, horizontal pole 301 slides on workstation 1 to pulling baffle 305 and curb plate 306 remove, thereby changing the interval, reaching the effect of being convenient for adjust chip shell position, improvement spouts a yard efficiency.
The conveyor belts 101 at the two ends of the workbench 1 have the effect of conveying the chip shells, and the push plate 103 is driven by the starting of the electric push rod II 102 to push the chip shells to move on the workbench 1, so that code spraying and feeding operations are performed.
The cross bar 301 plays a limiting role on the connecting rod 304, and the two limiting rods 307 play a limiting role on the side plates 306.
According to the size of the chip shell, the clamping blocks 104 are clamped at the corresponding positions of the workbench 1, the electric push rod III 105 is started, the electric push rod III 105 pushes the clamping plates 106 to be erected, the chip shell is blocked, and therefore the chip shell is convenient to position.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a DAC chip shell spouts a yard and uses positioner, includes workstation (1), its characterized in that: the upper end of the workbench (1) is provided with a clamping device (2), and the left side of the upper end of the workbench (1) is provided with a distance adjusting device (3);
Clamping device (2) are including handle (201), the rear end fixedly connected with bi-directional screw rod (202) of handle (201), the surface threaded connection of bi-directional screw rod (202) has two pillar (203), the other end fixedly connected with electric putter (204) of pillar (203), the other end fixedly connected with link (205) of electric putter (204), the other end sliding connection of link (205) has slide bar (206), the surface of slide bar (206) has cup jointed first spring (207), the other end fixedly connected with stripper plate (208) of slide bar (206).
2. The positioning device for code spraying of a DAC chip housing according to claim 1, wherein: the distance adjusting device (3) comprises a cross rod (301), fixing blocks (302) are fixedly connected to two sides of the upper end of the cross rod (301), a two-way screw rod (303) is rotatably connected to the middle of each fixing block (302), a swivel (308) is fixedly connected to the front end of each two-way screw rod (303), a connecting rod (304) is connected to the outer surface of each two-way screw rod (303) in a threaded mode, a baffle (305) and a side plate (306) are rotatably connected to the outer surface of each connecting rod (304) respectively, and two limiting rods (307) are hinged to the upper ends of the side plates (306).
3. The positioning device for code spraying of a DAC chip housing according to claim 1, wherein: both ends of workstation (1) all are equipped with conveyer belt (101), the left end of workstation (1) is equipped with electric putter two (102), the other end fixedly connected with push pedal (103) of electric putter two (102).
4. The positioning device for code spraying of a DAC chip housing according to claim 1, wherein: the first bidirectional screw rod (202) penetrates through two ends of the workbench (1) and is rotationally connected with the workbench (1), the support (203) is of an L-shaped structure, and the support (203) is in sliding connection with the workbench (1).
5. The positioning device for code spraying of a DAC chip housing according to claim 1, wherein: one end of the support column (203) close to the first electric push rod (204) is fixedly connected with a U-shaped frame (209), and the connecting frame (205) penetrates through the U-shaped frame (209) and is in sliding connection with the U-shaped frame (209).
6. The positioning device for code spraying of a DAC chip housing as claimed in claim 2, wherein: the transverse rod (301) is in sliding connection with the workbench (1), the connecting rod (304) penetrates through the transverse rod (301), the other end of the baffle (305) is hinged with the workbench (1), and the other end of the limiting rod (307) is hinged with the workbench (1).
7. The positioning device for code spraying of a DAC chip housing according to claim 1, wherein: the upper end joint of workstation (1) has fixture block (104), the inside of fixture block (104) articulates there is electric putter III (105), the other end of electric putter III (105) articulates there is cardboard (106), cardboard (106) are articulated with fixture block (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802937.8U CN220865054U (en) | 2023-10-19 | 2023-10-19 | Positioning device for code spraying of DAC chip shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802937.8U CN220865054U (en) | 2023-10-19 | 2023-10-19 | Positioning device for code spraying of DAC chip shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220865054U true CN220865054U (en) | 2024-04-30 |
Family
ID=90814176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322802937.8U Active CN220865054U (en) | 2023-10-19 | 2023-10-19 | Positioning device for code spraying of DAC chip shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220865054U (en) |
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2023
- 2023-10-19 CN CN202322802937.8U patent/CN220865054U/en active Active
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